Pptx File Extension

Pptx

MICROSOFT POWERPOINT.pptx

Pptx File

Powerpoint file

PPTX File (What It Is and How to Open One)

182. AESTHETIC BLUE POWERPOINT TEMPLATE.pptx

Pptx File

File Pptx Online

Difference Between PPT and PPTX File Formats

PPTX File Opener: PPT Reader - Apps on Google Play

Difference Between PPT and PPTX File Formats